New version of the Real-time text Java open source software client SIPCon1 available

SIPCon1, a Real-Time Text Java open source software client created by Omnitor and Trace is the first Open Source client using RFC4103 ToIP Real-Time Text.

Now there is a new version of the Real-time text  SIPCon1 is available at

The version 1.4.70 and is now considered much better starting point for interoperability testing.

New in this release:

  • Refined logic in sdp for RFC 4103.
  • It is now possible to change text display mode between two-panel and text-preview modes without restarting.
  • Cleaned up division in modules so that it is easier to reuse parts of it.
  • Several bug fixes.